Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia con mathematica" » "historia in mathematics", "historia como mathematica", "historia de mathematica", "historia y mathematica"
"historia un matematicas" » "historia en matematicas", "historia con matematicas", "historia de matematicas", "historia y matematicas", "historia e matematicas"
"historia en matematica" » "historia en matematicas", "historia e matematica", "historia la matematica", "historia del matematica", "historia de matematica", "historia y matematica"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("historia en matematica") OR ((("historia con mathematica") OR ("historia un matematicas"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"historia en matematica\") OR (((\"historia con mathematica\") OR (\"historia un matematicas\"))))".
• Removing quotes may allow a broader search: (( historia en matematica ) OR ((( historia con mathematica ) OR ( historia un matematicas )))).
• Adding a wildcard symbol may retrieve word variants: (("historia en matematica") OR ((("historia con mathematica") OR ("historia un matematicas"))))*.